How to Do 21s Bicep Curl: Step by Step
- Maintain proper form throughout
- Control the movement
- Breathe steadily
- Keep core engaged
Common Mistakes to Avoid
- Using too much weight
- Rushing reps without control
- Not using full range of motion
21s Bicep Curl Tips
- Start lighter to master form
- Focus on the biceps working
- Control both phases of the movement
Muscles Worked
biceps
Equipment
barbell
Tracking
Count reps